package com.qidianit.springboot.mapper;

import com.qidianit.springboot.entity.StuDetail;

public interface StuDetailMapper {
    int deleteByPrimaryKey(Integer sd_id);

    int insert(StuDetail record);

    int insertSelective(StuDetail record);

    StuDetail selectByPrimaryKey(Integer sd_id);

    int updateByPrimaryKeySelective(StuDetail record);

    int updateByPrimaryKey(StuDetail record);
}